HEPES-Na CAS:75277-39-3 Farashin Mai Masana'anta

Gishirin sodium na HEPES, wanda aka fi sani da gishirin sodium na N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid, wani sinadari ne na zwitterionic wanda ake amfani da shi a binciken halittu da na sinadarai. Babban aikinsa shine kiyaye matakin pH mai karko a cikin tsarin gwaji daban-daban. Gishirin sodium na HEPES yana da amfani sosai, mai karko, kuma ba shi da guba, wanda hakan ya sa ya dace da aikace-aikace iri-iri ciki har da al'adar ƙwayoyin halitta, kinetics na enzyme, immunoassays, da gwaje-gwajen ilmin halitta na kwayoyin halitta. Ya dace da samfuran halitta da tsarin da yawa, yana samar da yanayi mai sarrafawa don daidaita pH daidai.

Yi oda ko Nemi Farashi

Cikakken Bayani game da Samfurin

Alamun Samfura

Aikace-aikace da Tasiri

Maganin Buffering: Ana amfani da gishirin sodium na HEPES a matsayin wakili mai buffering a gwaje-gwajen halittu da na sinadarai. Yana taimakawa wajen kiyaye yanayin pH mai ɗorewa, musamman a cikin kewayon ilimin halittar jiki (pH 7.2-7.6). Ƙarfin buffering ɗinsa yana sa ya zama mai amfani wajen kiyaye yanayi mai kyau don halayen enzymatic daban-daban, al'adar ƙwayoyin halitta, da dabarun ilmin halittar ƙwayoyin halitta.

Al'adar ƙwayoyin halitta: Ana amfani da gishirin sodium na HEPES sosai a matsayin wakili mai hana ruwa a cikin hanyoyin al'adar ƙwayoyin halitta. Ikon kiyaye pH mai karko yana da mahimmanci don ci gaba da dorewar ƙwayoyin halitta. Sau da yawa ana fifita HEPES akan sauran abubuwan hana ruwa domin ba ya nuna manyan canje-canje a cikin pH lokacin da aka fallasa shi ga iskar CO2.

Nazarin enzyme: Gishirin sodium na HEPES yana da amfani musamman a cikin nazarin enzymatic inda ake buƙatar yanayin pH mai ɗorewa da sarrafawa. Yana hana sauye-sauye masu yawa a cikin pH yayin halayen enzymatic, yana tabbatar da ingantaccen aikin enzyme.

Electrophoresis: Ana amfani da gishirin sodium na HEPES a matsayin wakili mai hana ruwa a cikin dabarun electrophoretic daban-daban kamar electrophoresis na gel polyacrylamide (PAGE) da electrophoresis na gel agarose. Yana taimakawa wajen kiyaye pH na ma'aunin, wanda yake da mahimmanci don rabawa da kuma nazarin nucleic acid da sunadarai.

Gwaje-gwajen sinadarai: Ana amfani da gishirin sodium na HEPES sau da yawa a cikin gwaje-gwajen sinadarai daban-daban, gami da gwaje-gwajen enzyme, gwaje-gwajen ƙididdige furotin, da gwaje-gwajen spectrophotometric. Yana taimakawa wajen kiyaye kewayon pH da ake buƙata don sakamako masu inganci da maimaitawa.

Tsarin Magani: Ana amfani da gishirin sodium na HEPES a cikin magungunan magani a matsayin maganin hana ruwa shiga don daidaita tsarin magunguna da kuma kiyaye kewayon pH da ake so.

Shirya Samfurin:

Ƙarin Bayani:

Tsarin aiki	C8H19N2NaO4S
Gwaji	99%
Bayyanar	Foda fari
Lambar CAS	75277-39-3
shiryawa	Ƙarami da girma
Rayuwar shiryayye	Shekaru 2
Ajiya	A adana a wuri mai sanyi da bushewa
Takardar shaida	ISO.